2981344

素因数分解:

$2^5\times {\mathrm{151}}^1\times {\mathrm{617}}^1$

素因数の和:778

約数の個数: 24

約数和(自身を含む): 5917968

約数和(自身を除く): 2936624

約数列:

[1, 2, 4, 8, 16, 32, 151, 302, 604, 617, 1208, 1234, 2416, 2468, 4832, 4936, 9872, 19744, 93167, 186334, 372668, 745336, 1490672, 2981344]

約数ペア:

[(1, 2981344), (2, 1490672), (4, 745336), (8, 372668), (16, 186334), (32, 93167), (151, 19744), (302, 9872), (604, 4936), (617, 4832), (1208, 2468), (1234, 2416)]